An anti-flanging slitting process and cutter suitable for high-quality battery aluminum foil

Abstract

The invention belongs to the technical field of battery aluminum foil slitting, in particular to an anti-flanging slitting device suitable for high-quality battery aluminum foil, comprising a cutting device, a deceleration device, a leveling device, and an aluminum foil transmission device. The drive motor is connected to the deceleration device, and the cutting device is connected to the drive motor. The ceramic cutting knife is arranged on the side of the No. 1 aluminum foil transmission belt and intersects with the cutting groove so that the angle between the ceramic cutting knife and the aluminum foil cutting surface is less than 45°. Decelerate, the flattening turntable is fixedly installed on the lower side of the machine base, and the aluminum foil is cut by a ceramic cutting knife and then slides along the flattening turntable heated to 80 degrees Celsius to 90 degrees Celsius to flatten the unshaped flanging, and collect the completed cutting through the aluminum foil collection box. The flat aluminum foil slice effectively avoids the probability of aluminum foil slitting and flanging, improves economic benefits, reduces unnecessary material and labor losses, and saves production costs.

Description

technical field [0001] The invention belongs to the technical field of battery aluminum foil slitting, and in particular relates to an anti-flanging slitting device suitable for high-quality battery aluminum foil and a method for using the same. Background technique [0002] The post-processing of aluminum foil is a crucial link for an enterprise, which is related to the yield of an aluminum enterprise and the profit point of the enterprise. The higher the yield, the larger the company's profit point. Of course, the yield is to be controlled in every link, standardized operation, and also requires sophisticated equipment and leaders and employees with strong sense of responsibility. In addition to the problems of the material itself and the equipment, most of the problems of the aluminum foil are related to the blade. Usually there are two main types of blades for aluminum foil slitting. One is a round blade, and the other is a sliced ​​razor blade, also known as a razor....

AI Technical Summary

Problems solved by technology

When the knife edge is in contact with foil and thin materials, the cutting point is prone to fatigue and heat, so after a period of time, the knife edge will not be sharp, and the knife will be torn if it is blunt, and there will be powder and burrs, resulting in great economic losses and waste of resources.

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